40356810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2029}}^1$

素因数の和:2072

約数の個数: 96

約数和(自身を含む): 119705040

約数和(自身を除く): 79348230

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 78, 85, 90, 102, 117, 130, 153, 170, 195, 221, 234, 255, 306, 390, 442, 510, 585, 663, 765, 1105, 1170, 1326, 1530, 1989, 2029, 2210, 3315, 3978, 4058, 6087, 6630, 9945, 10145, 12174, 18261, 19890, 20290, 26377, 30435, 34493, 36522, 52754, 60870, 68986, 79131, 91305, 103479, 131885, 158262, 172465, 182610, 206958, 237393, 263770, 310437, 344930, 395655, 448409, 474786, 517395, 620874, 791310, 896818, 1034790, 1186965, 1345227, 1552185, 2242045, 2373930, 2690454, 3104370, 4035681, 4484090, 6726135, 8071362, 13452270, 20178405, 40356810]

約数ペア:

[(1, 40356810), (2, 20178405), (3, 13452270), (5, 8071362), (6, 6726135), (9, 4484090), (10, 4035681), (13, 3104370), (15, 2690454), (17, 2373930), (18, 2242045), (26, 1552185), (30, 1345227), (34, 1186965), (39, 1034790), (45, 896818), (51, 791310), (65, 620874), (78, 517395), (85, 474786), (90, 448409), (102, 395655), (117, 344930), (130, 310437), (153, 263770), (170, 237393), (195, 206958), (221, 182610), (234, 172465), (255, 158262), (306, 131885), (390, 103479), (442, 91305), (510, 79131), (585, 68986), (663, 60870), (765, 52754), (1105, 36522), (1170, 34493), (1326, 30435), (1530, 26377), (1989, 20290), (2029, 19890), (2210, 18261), (3315, 12174), (3978, 10145), (4058, 9945), (6087, 6630)]